Mix521

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If Ann does a job in 9 days, and
Bob does it in 10 days, how long do
they take together? (Nearest to the 10th...)

If you mix 500 ml of 8% alcohol
and 500 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)

If a number is divided by 11 and 10,
the remainder for the both is 4.
What is the smallest possible number?

The sum of two numbers is 311.
The larger is 14 more than 2 times the smaller.
What is the smaller number?

There are 200 heads of Chickens and Dogs
together. Altogether there are 660 legs.
How many chickens are there?

Class A - 17 students with the score 80%.
Class B - 3 students with the score 70%.
What is the total average score?

I have 500 dollars that I want
to split with Tom and Jerry by a ratio
of 3 to 2. How much will Tom get?

You borrowed $2000 for 4 years
with a 8% interest rate. What will be
the total amount needed to pay off the loan?

Mary is 6 years older than Jerry.
4 years ago, Mary was 3 times as old
as Jerry then. How old is Mary?

Mary found 44 eggs. She found 8 more eggs than Tom. Gina was so happy because she found exactly as many eggs as Mary and Tom together. How many eggs did Gina find?

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